Merge branch 'dev_20230222_live' into master_saas

mec-web/src/main/java/com/ym/mec/web/controller/ImLiveBroadcastRoomController.java

@@ -70,6 +70,7 @@ public class ImLiveBroadcastRoomController extends BaseController {
     @ApiOperation("后台-分页查询直播间列表")
     @PostMapping("/queryPage")
     public HttpResponseResult<PageInfo<ImLiveBroadcastRoomVo>> queryPage(@RequestBody Map<String, Object> param) {
+        param.put("sort",1);
         return succeed(imLiveBroadcastRoomService.queryPage(param));
     }